Low IQ and conservatism linked to prejudice.

The article is primarily related to racism but briefly also mentions homophobia. The research data refers to correlation, no causation. I'm not sure how it can be translated into practical terms - when dealing with racist and homophobic people, we should probably speak slowly, and not use big words?

I don't remember signing up on a list to be born privileged and somewhat smart, so I try to keep that in mind when dealing with dumb people. Being dumb isn't anything to make fun of or speak ill about. But they become fair game when they hurt or even seek to hurt others because of how fucking dumb they are.